00498naa#a2200169#i#450# EN\INFRA-M\bibl\13821 20241017020552.4 2306-1731 20161119b2016####ek#y0engy0150####ca RUS RU To the Question of the Typology of Students in the System of Cossack Education Journal article Moscow INFRA-M Academic Publishing LLC. 2016 3 с. Journal article local Saunin K. naukaru.ru